Should entertain PEG although that is not so simple at this point. Hockey Dad gave you some great advice and to reiterate calories and hydration are not optional. I am sure Christine will respond and she is very passionate about this subject. Ditto on Ensure or Boost.

Age 55 HPV 16+ SCC, BOT 050613 Stage IV
great team at OSU
Tx 6 weeks of rad started June 3
8 weeks of chemo started May 28
RTOG Phase III trial Cetuximab group.
Treatment completed 7/16/2013
PET Scan completed 10/08/13
Results discussed 10/11/13
NED - Free but am I
Next part of the journey?
1year PET 10/24/14 NED
Good reports now 10 years out.